tree 137b6098794fbb4270cc9c65936c89ff70ec7661
parent 9646b7985e906e5fcea9375f016b4519c8318c21
author Rabin Vincent <rabin.vincent@stericsson.com> 1286888449 +0000
committer Dan Williams <dan.j.williams@intel.com> 1287526626 -0700

ste_dma40: add variable to indicate valid dma_cfg

Since we want to reduce the amount of required channel
configuration and remove channel_type, don't depend on it
to indicate whether the configuration is valid.

Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>